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Sustainable utilization of regional water resources and methods of evaluation model
2.439,2.441,2.667,2.506,2.530), the resultant Pingba Hanzhong and sustainable utilization of water resources in the district's evaluation results are shown in Table 4. Table 4 Evaluation of sustainable utilization of water resources results Table4assessmentrll】 t3ofstlstainablelltilizati0ndegreeforwatel \801/rCes can be seen from Table 4, Hanzhong District Pingba and sustainable utilization of water resources is among the 2,3-level, that is, the lower level of sustainable use of water resources, so there is great development potential. 5 Conclusion the author proposed the fuzzy pattern recognition model (25), also can be used for sustainable development of regional socio-economic evaluation and recognition. For sustainable development, sustainable use of concepts such as belong to the fuzzy concept. However, the corresponding parameter should be replaced with regional social and economic indicators of sustainable development indicators system and the standard value. [2] Reference Department of State. China's Agenda 21 - China's population, environment and development in the 21st Century White Paper 【M] Beijing: China Environmental Science Press. Chinese Academy of Engineering in 1994,tory burch, \China's Sustainable Development Strategy of Integrated Water Resources reports table [J]. Engineering Science, 2000 (8): 1 ~ 11 Chen Jiaqi. Softball change and sustainable development of water resources [J] Water Science, 1996.7 (3): 187 ~ 192 Pingshang You, Liu whole framework of the sustainable use of water resources [J]. Advances in Water Science, 1997,8 (4) :301 - 307 CHEN Shou-yu. Engineering Fuzzy Set Theory and Applications [M] Beijing: National Defence Industry Press, 1998 Shou-Yu peptone Fuzzy Decision Theory and Applications [M] Dalian: Dalian University of Technology Press,tory burch shoes, 1994, Gao Chun, Liu Changming, a threshold of regional water resources development and utilization limit of [children. Journal of Hydraulic Engineering, 1997, (8): 73 ~ 79 GAO spring, Hui Yang River. Hanzhong Basin water resources analysis and evaluation of Pingba [J] Northwest University, 1996,moncler jackets,26 (1): 43 ~ 46 Shou-resentment. Flood control and multi-objective decision theory molding 【J]. Engineering Science, 2000, (2): 47 ~ 52TheoryModelandaMethodforQualitativeAssessmentofSustainableDevelopmentofRegionalWaterResourcesChenShouyu (ElalianUniversityofTechnology, Dallan,Moncler sale, Liaoning116024.China) [Abstract] Basedonanalysisoftherelationshipbetweensustainabledevelopmentandbearingcapacityofre-gionalwaterresources, thispaperpresentsafuzzypatternrecogmt ~ nmodeIandamethodforqualitativeassess-mentofsustainabledevelopmentofregionalwaterresources, whichareappliedtoassessthesustainabledevelop. mentofwaterresourcesofHanzho ~: Basin. Thecasestudyp ~ 3vesthatthemodelandmethodarereliableandthatr ~ ultsarereasonableandpracticable. Theycanalsobeappliedtotheassessmentofthesustainabledevelop-mentofsocia1economie ~ 【KeywordsJwaterresources; sustainabledevelopment; assessment; patternrecognition; fns ~ yi {] 3456789ii [
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